The Texas Instruments TLV75733PDYDR is a 1 A LDO in a tiny 4-pin SON package with a fixed 3.3 V output. It combines low quiescent current with a compact footprint for portable and sensor power rails.
Key Specifications
| Manufacturer | Texas Instruments |
| Exact Manufacturer Part Number | TLV75733PDYDR |
| Product Category | Power Management – Voltage Regulators |
| Series / Family | TLV757P |
| Package / Case | 4-SON |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C to +125°C |
| Power Supply | 1.45 V to 5.5 V (fixed 3.3 V out) |
| Output Current | 1 A |
| Output Voltage | Fixed 3.3 V |
| Quiescent | ~25 µA |
| Dropout | ~180 mV at 1 A |
| Lifecycle Status | Active |
| Official Documentation | View official documentation |
Key Features
- 1 A LDO
- Fixed 3.3 V output
- Low quiescent current
- Low dropout
- Tiny 4-pin SON package
- Stable with small ceramic capacitors
Applications
- Portable electronics
- Sensor rails
- Battery-powered devices
- Space-constrained designs
Sourcing
Availability, lead time, date code and commercial terms are subject to confirmation at the time of quotation.
Quality
CHIPER sources brand-new, unused components and provides quality inspection, shortage and long lead-time sourcing, and one-stop BOM procurement. Every part is verified before shipment.
FAQ
How does the TLV757P differ from the TLV755P?
The TLV757P doubles the output current to 1 A in the same tiny 4-pin SON package.
What output does it provide?
It provides a fixed 3.3 V output.